Which of the statements about "Denaturation" given below are correct ?

$(1)$ Denaturation of proteins causes loss of secondary and tertiary structures of the protein.

$(2)$ Denaturation leads to the conversion of double strand of $DNA$ into single strand.

$(3)$ Denaturation affects primary structure which gets distorted.

  • A$(2)$ and $(3)$
  • B$(1)$ and $(3)$
  • C$(1)$ and $(2)$
  • D$(1), (2)$ and $(3)$
AIPMT 2011, Medium
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